package com.wennn.top.swagger;

import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.FutureTask;

/**
 * @description:
 * @author: wennn
 * @date: 6/11/20
 */
public class JavaIoDame {

    public static void main(String[] args) {
        ExecutorService executorService = Executors.newFixedThreadPool(4);
    }
}
